5297819905

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{307031}}^1$

素因数の和:307089

約数の個数: 32

約数和(自身を含む): 7958269440

約数和(自身を除く): 2660449535

約数列:

[1, 5, 7, 17, 29, 35, 85, 119, 145, 203, 493, 595, 1015, 2465, 3451, 17255, 307031, 1535155, 2149217, 5219527, 8903899, 10746085, 26097635, 36536689, 44519495, 62327293, 151366283, 182683445, 311636465, 756831415, 1059563981, 5297819905]

約数ペア:

[(1, 5297819905), (5, 1059563981), (7, 756831415), (17, 311636465), (29, 182683445), (35, 151366283), (85, 62327293), (119, 44519495), (145, 36536689), (203, 26097635), (493, 10746085), (595, 8903899), (1015, 5219527), (2465, 2149217), (3451, 1535155), (17255, 307031)]